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Regulation & law · 30/10/20261 min read

Self-regulatory organizations; Cboe BYX Exchange, Inc.; Notice of filing and immediate effectiveness of a proposed rule change to amend rule 11.1(a) To adopt an order instruction for start time

Summary

Self-regulatory organizations; Cboe BYX Exchange, Inc.; Notice of filing and immediate effectiveness of a proposed rule change to amend Rule 11. 1(a) To adopt an order instruction for start time.

Original source language: Federal Register — SECOpen original release →

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Regulation & law · 10/30/2026

Self-regulatory organizations; Investors Exchange LLC; Notice of filing and immediate effectiveness of proposed rule change pursuant to IEX Rule 15.110 (a) and (c) To amend the fee schedule of the exchange in order to adopt transaction fees and routing fees

Self-regulatory organizations; Investors Exchange LLC; Notice of filing and immediate effectiveness of proposed rule change pursuant to IEX Rule 15. 110(a) and (c) To amend the fee schedule of the exchange to adopt transaction fees and routing fees.

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Regulation & law · 10/31/2026

Self-regulatory organizations: Long-term Stock Exchange, Inc.; Notice of filing and immediate effectiveness of proposed rule change to amend Rule 11.280 Concerning the resumption of trading following a Level 3 Market-wide circuit breaker stop

Self-regulatory organizations: Long-term Stock Exchange, Inc. ; Notice of filing and immediate effectiveness of proposed rule change to amend Rule 11. 280 Concerning the resumption of trading following a Level 3 market-wide circuit breaker stop.

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Regulation & law · 10/31/2026

Self-Regulatory Organizations; MX2 LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend Rule 11.23 Concerning the Resumption of Trading Following a Level 3 Market-Wide Circuit Breaker Halt in Connection With the Industry's Expansion of Trading Hours to 23 Hours per Day, 5 Days per Week

23 Concerning the Resumption of Trading Following a Level 3 Market-Wide Circuit Breaker Halt in Connection With the Industry's Expansion of Trading Hours to 23 Hours per Day, 5 Days per Week.

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